//
//  NSData+md5.h
//  zhengzai-tv
//
//  Created by 孙超 on 15/12/7.
//  Copyright © 2015年 zhengzai.tv. All rights reserved.
//

#import <Foundation/Foundation.h>

@interface NSData (md5)

- (NSString *)md5;

@end

@interface NSString (md5)

- (NSString *)md5;

@end
